BoundaryEstimation estimates whether a set of points is lying on surface boundaries using an angle criterion. The code makes use of the estimated surface normals at each point in the input dataset. More...
#include <boundary.h>
Private Member Functions | |
| void | compute (pcl::PointCloud< pcl::Boundary > &) |
| Make the compute (&PointCloudOut); inaccessible from outside the class. | |
| void | computeFeatureEigen (pcl::PointCloud< Eigen::MatrixXf > &output) |
| Estimate whether a set of points is lying on surface boundaries using an angle criterion for all points given in <setInputCloud (), setIndices ()> using the surface in setSearchSurface () and the spatial locator in setSearchMethod () | |
Detailed Description
template<typename PointInT, typename PointNT>
class pcl::BoundaryEstimation< PointInT, PointNT, Eigen::MatrixXf >
BoundaryEstimation estimates whether a set of points is lying on surface boundaries using an angle criterion. The code makes use of the estimated surface normals at each point in the input dataset.
- Attention:
- The convention for Boundary features is:
- if a query point's nearest neighbors cannot be estimated, the boundary feature property will be set to NaN (not a number)
- it is impossible to estimate a boundary property for a point that doesn't have finite 3D coordinates. Therefore, any point that contains NaN data on x, y, or z, will have its boundary feature property set to NaN.
Definition at line 200 of file boundary.h.
Member Function Documentation
| void pcl::BoundaryEstimation< PointInT, PointNT, Eigen::MatrixXf >::compute | ( | pcl::PointCloud< pcl::Boundary > & | ) | [inline, private] |
Make the compute (&PointCloudOut); inaccessible from outside the class.
- Parameters:
-
[out] output the output point cloud
Reimplemented from pcl::Feature< PointInT, pcl::Boundary >.
Definition at line 225 of file boundary.h.
| void pcl::BoundaryEstimation< PointInT, PointNT, Eigen::MatrixXf >::computeFeatureEigen | ( | pcl::PointCloud< Eigen::MatrixXf > & | output | ) | [private, virtual] |
Estimate whether a set of points is lying on surface boundaries using an angle criterion for all points given in <setInputCloud (), setIndices ()> using the surface in setSearchSurface () and the spatial locator in setSearchMethod ()
- Parameters:
-
[out] output the resultant point cloud model dataset that contains boundary point estimates
Reimplemented from pcl::BoundaryEstimation< PointInT, PointNT, pcl::Boundary >.
Definition at line 172 of file boundary.hpp.
The documentation for this class was generated from the following files: